Unsupervised Morpheme Segmentation Through Numerical Weighting and Thresholding Joy Mahapatra author Sudip Kumar Naskar author 2017-12 text Proceedings of the 14th International Conference on Natural Language Processing (ICON-2017) Sivaji Bandyopadhyay editor NLP Association of India Kolkata, India conference publication mahapatra-naskar-2017-unsupervised https://aclanthology.org/W17-7537/ 2017-12 298 304